Giro Montane Helmet - $84.47

Warning: putting on the Giro Montane Helmet will turn you into an airhead. We don't mean that in a bad wayit's just so lightweight, you might think there's nothing there. But there's plenty of tech packed into its 13.4 ounces, ready to protect you on your in-bounds exploits or backcountry ventures without weighing you down. Giro even included a handy carabiner clip so you can hook the Montane to your pack before heading out on the skin track. - $84.47